DU3LA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DU3LA, decoded by SO8OO in southeastern Poland. 1 FT8 messages attributed to this token as transmitter, on 40m, across 1 UTC dates in the available aggregate history. Last observed 2026-09-13.
These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.
SO8OO decoded 1 FT8 messages attributed to DU3LA as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The available sample contains attributed decodes on 40 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.
Overview
Observed FT8 message patterns
- Attributed sample
- 1 messages
- Active dates
- 1 UTC dates
- S/N summary
- Too few decodes
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with DU3LA in decoded directed-looking exchanges:
Observed FT8 exchanges
S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.
| Time UTC | Band | DU3LA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-14 04:36 | 80m | - / - | DH0GSU | -13 / - | 2 | Partial capture |
| 09-13 21:54 | 40m | - / -13 | IK3UMT | -3 / - | 4 | ✓ Closing fragment |
| 09-13 21:54 | 40m | - / - | M7NTL | -9 / - | 5 | Partial capture |
| 09-13 21:53 | 40m | - / - | DL6AZ | -2 / - | 4 | Partial capture |
| 09-13 21:53 | 40m | - / - | HB9EBM | +2 / - | 5 | Partial capture |
| 09-13 21:52 | 40m | -12 / -12 | IU3WZJ | -6 / -16 | 5 | ✓ Full exchange observed |
| 09-13 21:51 | 40m | - / - | EA4II | -17 / - | 5 | Partial capture |
| 09-13 21:51 | 40m | - / - | PC7B | -8 / - | 5 | Partial capture |
| 09-13 21:51 | 40m | - / -3 | RD4CC | +12 / - | 4 | ✓ Closing fragment |
| 09-13 21:51 | 40m | - / - | R3KLE | -11 / - | 5 | Partial capture |
| 09-13 21:48 | 40m | - / - | DF7EF | -1 / - | 14 | Partial capture |
| 09-13 21:46 | 40m | - / - | CT2IGO | -13 / - | 3 | Partial capture |
| 09-13 21:44 | 40m | - / - | HB9TIH | -14 / - | 3 | Partial capture |
| 09-13 21:44 | 40m | - / - | EA1KCN | -13 / - | 15 | Partial capture |
| 09-13 21:44 | 40m | - / - | M7NXS | +4 / - | 4 | Partial capture |
| 09-13 21:43 | 40m | - / -12 | IZ5FSA | +2 / - | 6 | ✓ Closing fragment |
| 09-13 21:42 | 40m | - / - | TF4M | 0 / - | 28 | Partial capture |
| 09-13 21:41 | 40m | - / -10 | DL6TK | -2 / - | 10 | ✓ Closing fragment |
| 09-13 21:40 | 40m | - / - | 2E0GSZ | -14 / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 043600 -9 1313 DU3LA DH0GSU JN48 (x2)
UTC dB Audio Message 215445 -1 523 DU3LA DL6AZ JO42 215515 +3 2441 DU3LA TF4M HP85 215515 -13 2341 DU3LA M7NTL IO93 215515 -7 2138 DU3LA IK3UMT -13 215515 +4 2615 DU3LA HB9EBM JN37 215545 -3 2441 DU3LA TF4M HP85 215545 -6 2341 DU3LA M7NTL IO93 215545 -6 2138 DU3LA IK3UMT RR73 215545 +5 2684 DU3LA DF7EF JO30 215645 -4 2441 DU3LA TF4M HP85 215645 -12 2340 DU3LA M7NTL IO93 215645 +2 2725 DU3LA HB9EBM JN37 215645 -15 2059 DU3LA EA4II IN80 215645 -4 522 DU3LA DL6AZ JO42 215645 +5 2684 DU3LA DF7EF JO30
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